The ldns-keygen tool in ldns 1.6.x uses the current umask to set the privileges of the private key, which might allow local users to obtain the private key by reading the file.

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-2026_1473 advisory.

    This advisory aggregates security fixes for the ldns SRPM in CIQ LTS 9.6. It addresses 4 CVEs:
    CVE-2020-19860, CVE-2014-3209, CVE-2026-10846, CVE-2011-3581.

Tenable has extracted the preceding description block directly from the CIQ security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Rocky Linux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-2026_1477 advisory.

    This advisory aggregates security fixes for the ldns SRPM in CIQ LTS 9.2. It addresses 4 CVEs:
    CVE-2020-19860, CVE-2014-3209, CVE-2026-10846, CVE-2011-3581.

Tenable has extracted the preceding description block directly from the CIQ security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - The ldns-keygen tool in ldns 1.6.x uses the current umask to set the privileges of the private key, which     might allow local users to obtain the private key by reading the file. (CVE-2014-3209)

Note that Nessus relies on the presence of the package as reported by the vendor.

There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - The ldns-keygen tool in ldns 1.6.x uses the current umask to set the privileges of the private key, which
    might allow local users to obtain the private key by reading the file. (CVE-2014-3209)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3491-1 advisory.

    Leon Weber discovered that the ldns-keygen tool incorrectly set permissions on private keys. A local     attacker could possibly use this issue to obtain generated private keys. This issue only applied to Ubuntu     14.04 LTS. (CVE-2014-3209)

    Stephan Zeisberg discovered that ldns incorrectly handled memory when processing data. A remote attacker     could use this issue to cause ldns to crash, resulting in a denial of service, or possibly execute     arbitrary code. (CVE-2017-1000231, CVE-2017-1000232)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Updated ldns packages fix security vulnerability :

ldns-keygen creates a private key with the default permissions according to the users umask, which in most cases will cause the private key to be world-readable (CVE-2014-3209).

ID	Name	Product	Family	Type	Severity
356495	Rocky Linux 9.6 [CIQ] Security Update: ldns / ldns-debuginfo / ldns-debugsource / ldns-devel / ldns-doc / etc Multiple Vulnerabilities (ciqsa-2026_1473)	Nessus	Rocky Linux Local Security Checks	Local	high
355508	Rocky Linux 9.2 [CIQ] Security Update: ldns / ldns-debuginfo / ldns-debugsource / ldns-devel / ldns-doc / etc Multiple Vulnerabilities (ciqsa-2026_1477)	Nessus	Rocky Linux Local Security Checks	Local	high
218139	Linux Distros Unpatched Vulnerability : CVE-2014-3209	Nessus	Misc.	Local	high
401084	Alpine: drill, multiple ldns packages: security update to 1.6.17-r1 (deprecated)	Tenable Cloud Security	Alpine Linux Local Security Checks	Local	high
401084	Alpine: drill, multiple ldns packages: security update to 1.6.17-r1 (deprecated)	Tenable Self-Hosted Container Security	Alpine Linux Local Security Checks	Local	high
104784	Ubuntu 14.04 LTS / 16.04 LTS : ldns vulnerabilities (USN-3491-1)	Nessus	Ubuntu Local Security Checks	Local	critical
73977	Mandriva Linux Security Advisory : ldns (MDVSA-2014:085)	Nessus	Mandriva Local Security Checks	Local	low

Detections

Analytics

CVE-2014-3209

medium

Tenable Plugins

high

high

high

high

high

critical

low